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Grilled Chicken Melt, Apple Slices & Diet Pepsi

Grilled Chicken Melt, Apple Slices & Diet Pepsi at Whataburger has 425 calories, 33g protein, 47g carbs and 12g fat — sourced from Whataburger Nutrition Guide, not AI guesses. Grilled chicken breast with melted cheese on toasted bread — with apple slices and a Diet Pepsi (0 cal). Macros = melt (395/33P/39C/12F) + apple slices (30/0P/8C/0F).

Grilled Chicken Melt, Apple Slices & Diet Pepsi
425calories
33gprotein
47gcarbs
12gfat
High protein Low cal Contains dairy, gluten

At Whataburger, the Grilled Chicken Melt, Apple Slices & Diet Pepsi is a strong cutting pick — high protein for relatively few calories and low in fat. That works out to 7.8g of protein per 100 calories — 2g below the 35g Whataburger average. Its macros land at roughly 31% of calories from protein, 44% from carbs and 25% from fat. Contains dairy, gluten.

Source: Whataburger Nutrition Guide ↗, last verified Jun 17, 2026. Menus change periodically; values may vary by location. How we verify →

See all 13 Whataburger meals →  ·  Highest-protein Whataburger meals →  ·  Whataburger nutrition calculator →

Grilled Chicken Melt, Apple Slices & Diet Pepsi — common questions

How much protein is in the Grilled Chicken Melt, Apple Slices & Diet Pepsi at Whataburger?
The Grilled Chicken Melt, Apple Slices & Diet Pepsi has 33g of protein. It also has 425 calories, 47g carbs and 12g fat, per Whataburger Nutrition Guide.
How many calories are in the Grilled Chicken Melt, Apple Slices & Diet Pepsi?
The Grilled Chicken Melt, Apple Slices & Diet Pepsi at Whataburger has 425 calories, according to Whataburger Nutrition Guide.
Is the Grilled Chicken Melt, Apple Slices & Diet Pepsi high in protein?
Yes — at 33g of protein it clears the 30g high-protein bar.
Does the Grilled Chicken Melt, Apple Slices & Diet Pepsi contain allergens?
Per Whataburger Nutrition Guide, the Grilled Chicken Melt, Apple Slices & Diet Pepsi contains dairy, gluten. Preparation and cross-contact vary by location — check with the restaurant if you have an allergy.
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